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Old 06-25-2006, 06:20 PM
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Southern Comfort Southern Comfort is offline
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Re: 1997 blazer no reverse

It is your sun shell reaction gear that has bit the dirt. My S10 4x4 did the same thing without any warning. worked one day and not the next. The sun shell reaction gears only cost 38 dollars (US). Only problem is, it's near the rear of the tranny. You may as well replace the spacer place in your valve body too. I rebuilt mine for about 480 US dollars and 25 dollars for the CD manual.
SC